A petition to amend six or more existing tolerances on domestic or imported crops and for which there is not a related label amendment request necessitating the proposed tolerance amendments. This may be a request to increase or decrease existing tolerances currently established under section 408 of the FFDCA. This category is applicable when tolerance amendments are being requested but no related label amendment is necessary or being requested. Examples of situations to which this category might apply include but are not limited to requests to amend 6 or more existing tolerances to harmonize with international MRLs, requests to increase 6 or more existing tolerances to reflect residue data demonstrating higher observed residues than the existing tolerances, or requests to move 6 or more existing tolerances from one paragraph to another within the citation in 40 CFR Part 180. Examples of food uses include: use on foods, for example, corn or apples; aquatic uses involving potable water, irrigation, or requiring tolerances for fish, or shellfish; uses on areas where food may be grown or raised such as pasture, rangeland, home garden, beehive, and uses involving livestock, such as livestock housing, livestock dips, and livestock ear tags.